On The Space Show for Wednesday, 17 December 2025: 

Bill Nelson, Administrator, NASA and Pam Melroy, Deputy Administrator, NASA, speaking at the National Press Club in Canberra on 23 March 2023. The then Administrators answered questions from Press Club members. (Courtesy NPC) 

Enrico Palermo, Head, Australian Space Agency, Adelaide

Welcome speech to the 2025 International Astronautical Congress in Sydney: Growth of the Australian space industry and agreements with the U.S. (NASA) and Europe (ESA). (Courtesy IAC) 

Sean Duffy, Acting Administrator, NASA and Clay Mowry, President, International Astronautical Federation, in conversation at the 2025 International Astronautical Congress, Sydney:

Artemis; American leadership; commercial industry; lunar village; sustainability; NASA does exploration, not routine; and nuclear power on the Moon. (Courtesy IAC) 

Turn Back Time: Pioneer 6 and its interplanetary siblings 

The launch 60 years ago yesterday of Pioneer 6, along with the history of its siblings, Pioneer 7, Pioneer 8, Pioneer 9, and Pioneer E.